Product Size: 9*9*6.3CM Material: ABS Colour: Black Package content: 1pcs fish tank feeder 1.MaterialFish feeding station made of non-toxic plastic, thicker, more stable and durable, safe for your fish. The fish food dispenser is suitable for feeding flake food and other floating food. Insert food into the circle to prevent food from floating around. 2.Multifunctional food ring feeding floating fish food / red worms feeding bowl / defrosting frozen fish food / cleaning live fish food / measuring cup for fish food. 3.Keep your aquarium clean the fish feeding rings keep the food in a certain area, it is not scattered anywhere or pulled into the filter, which allows more of it to be eaten. A clean aquarium filter is much more effective to keep the water of your aquarium at a higher level of quality and reduce excess dirt throughout the tank. 4.The suspension design The floating otation rod ensure that the feed ring always floats above the water, regardless of whether the water level rises or falls. They come with a bloodworm food cup for cleaning, defrosting and disinfecting the bloodworm. 5.Aquarium fish feeding ringsuitable for all scaly, grainy, different shapes, with floating fish food and sinking fish food, turtle, goldfish, cichlid, guppies, catfish, betta, aquatic animals such as